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Cheap flights from Greece to Montreal Pierre Elliott Trudeau Intl Airport from C$ 406

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — YUL
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Greece to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Greece to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Greece to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.

Sun 17/511:25 a.m.
ATH
-
YUL
Nonstop10h 15m
Air Transat
Sat 30/55:20 p.m.
YUL
-
ATH
Nonstop9h 05m
Air Transat
Deal found 21/4C$ 747
Sat 2/53:00 p.m.
ATH
-
YUL
1 stop33h 02m
Air Transat
Sat 25/75:20 p.m.
YUL
-
ATH
Nonstop9h 05m
Air Transat
Deal found 20/4C$ 817
Fri 29/511:25 a.m.
ATH
-
YUL
Nonstop10h 15m
Air Transat
Thu 11/65:20 p.m.
YUL
-
ATH
Nonstop9h 05m
Air Transat
Deal found 20/4C$ 821
Sat 9/53:00 p.m.
ATH
-
YUL
1 stop35h 32m
Air Transat
Sat 23/55:20 p.m.
YUL
-
ATH
Nonstop9h 05m
Air Transat
Deal found 23/4C$ 852
Fri 19/611:25 a.m.
ATH
-
YUL
Nonstop10h 15m
Air Transat
Thu 9/75:20 p.m.
YUL
-
ATH
Nonstop9h 05m
Air Transat
Deal found 21/4C$ 878
Mon 15/63:00 p.m.
ATH
-
YUL
1 stop26h 02m
Air Transat
Mon 22/66:45 a.m.
YUL
-
ATH
1 stop22h 35m
Air Transat
Deal found 20/4C$ 882
Thu 2/73:00 p.m.
ATH
-
YUL
1 stop16h 37m
Air Transat
Thu 6/85:20 p.m.
YUL
-
ATH
Nonstop9h 05m
Air Transat
Deal found 23/4C$ 888
Mon 22/63:00 p.m.
ATH
-
YUL
1 stop16h 37m
Air Transat
Sat 11/75:20 p.m.
YUL
-
ATH
Nonstop9h 05m
Air Transat
Deal found 21/4C$ 889
Tue 19/53:35 p.m.
SKG
-
YUL
2 stops36h 25m
Multiple Airlines
Sun 14/611:00 p.m.
YUL
-
SKG
1 stop14h 40m
Multiple Airlines
Deal found 22/4C$ 943
Thu 21/511:25 p.m.
SKG
-
YUL
2 stops28h 35m
Multiple Airlines
Sun 14/611:00 p.m.
YUL
-
SKG
1 stop14h 40m
Multiple Airlines
Deal found 23/4C$ 944
Sun 24/511:50 p.m.
SKG
-
YUL
2 stops28h 10m
Multiple Airlines
Sun 14/611:00 p.m.
YUL
-
SKG
1 stop14h 40m
Multiple Airlines
Deal found 23/4C$ 984
Mon 25/52:15 p.m.
SKG
-
YUL
2 stops30h 45m
Multiple Airlines
Sun 14/611:00 p.m.
YUL
-
SKG
1 stop14h 40m
Multiple Airlines
Deal found 22/4C$ 988

Find flight deals from Greece to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Greece to Pierre Elliott Trudeau Intl flight deals. Data was last updated 24 April 2026.

Round-trip from

C$ 747

One-way from

C$ 406

Popular in

August

Cheapest in

October

Average price

C$ 1,072

Good round-trip deal

C$ 941 or less

Good one-way deal

C$ 629 or less
Air Transat
  • Air Transat
  • 17/5-30/5
  • Nonstop
  • 19h 20m total
  • Greece to Montreal
Search Deals
3/6
  • 3/6
  • 3 total stops
  • 31h 10m total
  • Greece to Montreal
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Greece to Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from Greece to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greece to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 April 2026.
Use the filters below to find and compare flights from Greece to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 29/5

11:25 a.m.-2:40 p.m.

Nonstop10h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

5:20 p.m.-9:25 a.m.

Nonstop9h 05m

C$ 821

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Mon 1/6

6:45 a.m.-9:00 p.m.

1 stop21h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

11:00 p.m.-11:45 p.m.

1 stop17h 45m

C$ 990

ThessalonikiMontreal

SKG - YUL

SKGYUL

Thessaloniki Makedonia

Fri 15/5

3:00 p.m.-9:00 p.m.

1 stop13h 00m

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

6:15 p.m.-10:40 a.m.

2 stops33h 25m

C$ 1,144

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 7/5

6:00 a.m.-4:55 p.m.

1 stop17h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

6:50 p.m.-1:15 a.m.

1 stop23h 25m

C$ 1,167

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 29/5

6:00 a.m.-4:55 p.m.

1 stop17h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

10:30 p.m.-5:40 p.m.

1 stop12h 10m

C$ 1,181

ThessalonikiMontreal

SKG - YUL

SKGYUL

Thessaloniki Makedonia

Wed 3/6

1:50 p.m.-8:15 p.m.

1 stop13h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

10:00 p.m.-11:35 a.m.

1 stop30h 35m

C$ 1,219

ThessalonikiMontreal

SKG - YUL

SKGYUL

Thessaloniki Makedonia

Thu 11/6

2:30 p.m.-8:15 p.m.

1 stop12h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

10:00 p.m.-1:00 p.m.

1 stop32h 00m

C$ 1,226

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 5/6

5:20 p.m.-8:15 p.m.

1 stop33h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

10:00 p.m.-5:35 p.m.

1 stop12h 35m

C$ 1,237

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 13/8

12:10 p.m.-3:20 p.m.

Nonstop10h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

8:40 p.m.-2:55 p.m.

1 stop11h 15m

C$ 1,241

ThessalonikiMontreal

SKG - YUL

SKGYUL

Thessaloniki Makedonia

Sun 24/5

1:35 p.m.-8:15 p.m.

1 stop13h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

10:00 p.m.-1:00 p.m.

1 stop32h 00m

C$ 1,261

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/4

Showing 1-10 of 40 resultsSorted by cheapest first
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Best time to book a flight from Greece to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Greece with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

The price you pay for your flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, June is the cheapest month in which you can book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 687). Flying from Greece to Montreal Pierre Elliott Trudeau Intl Airport in February is currently the most expensive (average of C$ 1,063). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GR to YUL?

Find hourly flight availability from Greece to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Greece to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

How often are flights from Greece to Montreal delayed?

About 22% of weekly flights between Greece and Montreal have experienced delays in the past year, with the average delay time being 136 minutes.

What is the most punctual flight time for Greece to Montreal flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Greece to Montreal flights?

Over the past year, Air Canada has had the lowest number of delays on this route, with just 19% of flights being delayed.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 24 April 2026.
Get a feel of what it's like to fly with Air Transat,Air Canada, andLufthansa from Greece to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
539 reviews
Check prices

Entertainment

7.1

Overall

7.8

Comfort

7.3

Food

6.8

Boarding

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.8
Good
539 reviews
Air Transat
7.8
Good
539 reviews
Check prices

Entertainment

7.1

Overall

7.8

Comfort

7.3

Food

6.8

Boarding

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,959 reviews
Air Transat
7.8
Good
539 reviews
Check prices

Entertainment

7.1

Overall

7.8

Comfort

7.3

Food

6.8

Boarding

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Lufthansa
6.8
Okay
7,944 reviews
Air Transat
7.8
Good
539 reviews
Check prices

Entertainment

7.1

Overall

7.8

Comfort

7.3

Food

6.8

Boarding

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from Greece to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

    There are many flights that can get you from Greece to Montreal Pierre Elliott Trudeau Intl Airport in 10h 15m. Fly via Air Transat, KLM, or British Airways to get the fastest option. There are 7628 km between Greece and Montreal Pierre Elliott Trudeau Intl Airport. This flight may include one or multiple stops.

  • What are the most popular routes from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

    While some choose either Thessaloniki Makedonia - Montreal Pierre Elliott Trudeau Intl or Rhodes Diagoras - Montreal Pierre Elliott Trudeau Intl, Athens Eleftherios V. - Montreal Pierre Elliott Trudeau Intl is the most popular route from Greece to Montreal Pierre Elliott Trudeau Intl Airport.

  • What are the most reliable airlines from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

    The top 3 most reliable airlines when flying from Greece to Montreal Pierre Elliott Trudeau Intl Airport are Air Canada (59%), Aegean Airlines (59%) and United Airlines (59%).

  • What are the cheapest flights from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

    Looking for the cheapest flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport? While on average our users pay C$ 1,204, our data indicates the cheapest price to be C$ 500. The most popular route (Athens Eleftherios V. - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 750.

  • Can I find deals for flights from Greece to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Greece to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greece to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greece to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Greece to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Greece to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, June is the cheapest month in which you can book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 687). Flying from Greece to Montreal Pierre Elliott Trudeau Intl Airport in February is currently the most expensive (average of C$ 1,063). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Sherbrooke
Montebello
Cornwall
Longueuil
Brossard
Boucherville
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Greece to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Greece to Pierre Elliott Trudeau Intl

Discover the top 3 airlines that operate flights from Greece to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 694AverageC$ 941FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 929AverageC$ 1,161FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 992AverageC$ 1,129FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Greece to Pierre Elliott Trudeau Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Pierre Elliott Trudeau Intl from Greece today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Greece to Pierre Elliott Trudeau Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Greece to Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Greece to Pierre Elliott Trudeau Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Greece to Pierre Elliott Trudeau Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Greece to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Greece today and book when prices fit your budget.

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